MONSANTO COMPANY Page: 1 / 9 MONSANTO COMPANY Safety Data Sheet Commercial Product 1. PRODUCT AND COMPANY IDENTIFICATION Product name Honcho Plus Herbicide EPA Reg. No. 524-454 Product use Herbicide Chemical name Not applicable. Synonyms None. Company MONSANTO COMPANY, 800 N. Lindbergh Blvd., St. Louis, MO, 63167 Telephone: 800-332-3111, Fax: 314-694-5557 E-mail: TS-SAFETYDATASHEET@DOMINO.MONSANTO.COM Emergency numbers FOR CHEMICAL EMERGENCY, SPILL LEAK, FIRE, EXPOSURE, OR ACCIDENT Call CHEMTREC - Day or Night: 1-800-424-9300 toll free in the continental U.S., Puerto Rico, Canada, or Virgin Islands. For calls originating elsewhere: 703-527-3887 (collect calls accepted). FOR MEDICAL EMERGENCY - Day or Night: +1 (314) 694-4000 (collect calls accepted). 2. HAZARDS IDENTIFICATION Emergency overview Appearance and odour (colour/form/odour): Amber - Brown / Liquid / Slight WARNING! CAUSES SUBSTANTIAL BUT TEMPORARY EYE INJURY HARMFUL IF SWALLOWED HARMFUL IF INHALED Potential health effects Likely routes of exposure Skin contact, eye contact, inhalation Eye contact, short term May cause temporary eye irritation. Skin contact, short term Not expected to produce significant adverse effects when recommended use instructions are followed. Inhalation, short term Harmful by inhalation. Single ingestion Harmful if swallowed. Causes gastrointestinal tract irritation. Refer to section 11 for toxicological and section 12 for environmental information. OSHA Status This product is hazardous according to the OSHA Hazard Communication Standard, 29 CFR 1910.1200.
MONSANTO COMPANY Page: 2 / 9 3. COMPOSITION/INFORMATION ON INGREDIENTS Active ingredient Isopropylamine salt of N-(phosphonomethyl)glycine; {Isopropylamine salt of glyphosate} Composition COMPONENT CAS No. % by weight (approximate) Isopropylamine salt of glyphosate 38641-94-0 41 Other ingredients 59 Trade secret composition. 4. FIRST AID MEASURES Use personal protection recommended in section 8. Eye contact If in eyes, hold eye open and rinse slowly and gently for 15-20 minutes. Remove contact lenses, if present, after first 5 minutes, then continue rinsing. Skin contact Immediately wash affected skin with plenty of water. Take off contaminated clothing, wristwatch, jewellery. Wash clothes and clean shoes before re-use. Inhalation If inhaled, move person to fresh air. If person is not breathing, call emergency number or ambulance, then give artificial respiration, preferably mouth-to-mouth, if possible. Ingestion Call poison control center or doctor immediately for treatment advice. Have person sip a glass of water if able to swallow. Do not induce vomiting unless told to do so by the poison center or doctor. Do not give anything by mouth to an unconscious person. Advice to doctors This product is not an inhibitor of cholinesterase. Antidote Treatment with atropine and oximes is not indicated. 5. FIRE-FIGHTING MEASURES Flash point None. Unusual fire and explosion hazards Minimise use of water to prevent environmental contamination. Environmental precautions: see section 6. Hazardous products of combustion Carbon monoxide (CO), nitrogen oxides (NOx), phosphorus oxides (PxOy) Fire fighting equipment Self-contained breathing apparatus. Equipment should be thoroughly decontaminated after use.
MONSANTO COMPANY Page: 3 / 9 6. ACCIDENTAL RELEASE MEASURES Personal precautions Use personal protection recommended in section 8. Environmental precautions SMALL QUANTITIES: Low environmental hazard. LARGE QUANTITIES: Minimise spread. Contain spillage with sand bags or other means. Keep out of drains, sewers, ditches and water ways. Methods for cleaning up SMALL QUANTITIES: Flush spill area with water. LARGE QUANTITIES: Absorb in earth, sand or absorbent material. Dig up heavily contaminated soil. Collect in containers for disposal. Refer to section 7 for types of containers. Flush residues with small quantities of water. Minimise use of water to prevent environmental contamination. Refer to section 13 for disposal of spilled material. Use handling recommendations in Section 7 and personal protection recommendations in Section 8. 7. HANDLING AND STORAGE Good industrial practice in housekeeping and personal hygiene should be followed. Handling Avoid contact with eyes, skin and clothing. Avoid breathing vapour or mist. Wash hands thoroughly after handling or contact. Wash contaminated clothing before re-use. Thoroughly clean equipment after use. Do not contaminate drains, sewers and water ways when disposing of equipment rinse water. Emptied containers retain vapour and product residue. Observe all labelled safeguards until container is cleaned, reconditioned or destroyed. Storage Compatible materials for storage: stainless steel, fibreglass, plastic, glass lining Incompatible materials for storage: galvanised steel, unlined mild steel, see section 10. Keep out of reach of children. Keep away from food, drink and animal feed. Keep only in the original container. Minimum shelf life: 5 years. 8. EXPOSURE CONTROLS/PERSONAL PROTECTION Airborne exposure limits Components Isopropylamine salt of glyphosate Exposure Guidelines No specific occupational exposure limit has been established.
MONSANTO COMPANY Page: 4 / 9 Other ingredients No specific occupational exposure limit has been established. Engineering controls Have eye wash facilities immediately available at locations where eye contact can occur. Eye protection If there is potential for contact: Wear chemical goggles. Applicators and other handlers must wear eye protection. Skin protection No special requirement when used as recommended. If repeated or prolonged contact: Wear chemical resistant gloves. Respiratory protection If airborne exposure is excessive: Wear respirator. Full facepiece/hood/helmet respirator replaces need for chemical goggles. Respiratory protection programs must comply with all local/regional/national regulations. When recommended, consult manufacturer of personal protective equipment for the appropriate type of equipment for a given application. 9. PHYSICAL AND CHEMICAL PROPERTIES These physical data are typical values based on material tested but may vary from sample to sample. Typical values should not be construed as a guaranteed analysis of any specific lot or as specifications for the product. Colour/colour range: Amber - Brown Odour: Slight Form: Liquid Physical form changes (melting, boiling, etc.): Melting point: No data. Boiling point: No data. Flash point: None. Explosive properties: No data. Auto ignition temperature: No data. Specific gravity: 1.1655 20 C / 20 C Vapour pressure: No significant volatility; aqueous solution. Vapour density: Not applicable. Evaporation rate: No data. Dynamic viscosity: No data. Kinematic viscosity: No data. Density: 1.655 g/cm3 @ 20 C Solubility: Water: Soluble ph: 4.7 Partition coefficient: log Pow: -3.2 @ 25 C (glyphosate) 10. STABILITY AND REACTIVITY Stability
MONSANTO COMPANY Page: 5 / 9 Stable under normal conditions of handling and storage. Oxidizing properties No data. Materials to avoid/reactivity Reacts with galvanised steel or unlined mild steel to produce hydrogen, a highly flammable gas that could explode. Self-accelerating decomposition temperature (SADT) No data. 11. TOXICOLOGICAL INFORMATION This section is intended for use by toxicologists and other health professionals. Similar formulation Acute oral toxicity Rat, LD50 (limit test): > 5,000 mg/kg body weight FIFRA category IV. Acute dermal toxicity Rat, LD50 (limit test): > 5,000 mg/kg body weight FIFRA category IV. No mortality. Skin irritation Rabbit, 6 animals, OECD 404 test: Days to heal: 7 Primary Irritation Index (PII): 0.8/8.0 FIFRA category IV. Slight irritation. Eye irritation Rabbit, 6 animals, OECD 405 test: Days to heal: 10 Moderate irritation. FIFRA category II. Acute inhalation toxicity Rat, male, LC50, 4 hours, aerosol: 1.6 mg/l FIFRA category III. Slightly toxic. Aerosol particle size (< 10 micron) much lower than the droplet size (> 100 micron) normally achieved during spraying operations. Skin sensitization Guinea pig, 3-induction Buehler test: Positive incidence: 0 % N-(phosphonomethyl)glycine; {glyphosate} Mutagenicity In vitro and in vivo mutagenicity test(s): Not mutagenic. Repeated dose toxicity Rabbit, dermal, 21 days: NOAEL toxicity: > 5,000 mg/kg body weight/day Target organs/systems: none
MONSANTO COMPANY Page: 6 / 9 Other effects: none Rat, oral, 3 months: NOAEL toxicity: > 20,000 mg/kg diet Target organs/systems: none Other effects: none Chronic effects/carcinogenicity Mouse, oral, 24 months: NOEL tumour: > 30,000 mg/kg diet NOAEL toxicity: ~ 5,000 mg/kg diet Tumours: none Target organs/systems: liver Other effects: decrease of body weight gain, histopathologic effects Rat, oral, 24 months: NOEL tumour: > 20,000 mg/kg diet NOAEL toxicity: ~ 8,000 mg/kg diet Tumours: none Target organs/systems: eyes Other effects: decrease of body weight gain, histopathologic effects Toxicity to reproduction/fertility Rat, oral, 2 generations: NOAEL toxicity: 10,000 mg/kg diet NOAEL reproduction: > 30,000 mg/kg diet Target organs/systems in parents: none Other effects in parents: decrease of body weight gain Target organs/systems in pups: none Other effects in pups: decrease of body weight gain Effects on offspring only observed with maternal toxicity. Developmental toxicity/teratogenicity Rat, oral, 6-19 days of gestation: NOAEL toxicity: 1,000 mg/kg body weight NOAEL development: 1,000 mg/kg body weight Other effects in mother animal: decrease of body weight gain, decrease of survival Developmental effects: weight loss, post-implantation loss, delayed ossification Effects on offspring only observed with maternal toxicity. Rabbit, oral, 6-27 days of gestation: NOAEL toxicity: 175 mg/kg body weight NOAEL development: 175 mg/kg body weight Target organs/systems in mother animal: none Other effects in mother animal: decrease of survival Developmental effects: none 12. ECOLOGICAL INFORMATION This section is intended for use by ecotoxicologists and other environmental specialists. Data obtained on product, similar products and on components are summarized below. Aquatic toxicity, fish Bluegill sunfish (Lepomis macrochirus): Acute toxicity, 96 hours, static, LC50: 24 mg/l Slightly toxic. Rainbow trout (Oncorhynchus mykiss): Acute toxicity, 96 hours, static, LC50: 42 mg/l Slightly toxic. Aquatic toxicity, invertebrates Water flea (Daphnia magna): Acute toxicity, 48 hours, static, EC50: 160 mg/l
MONSANTO COMPANY Page: 7 / 9 Similar formulation Aquatic toxicity, algae/aquatic plants Green algae (Selenastrum capricornutum): Acute toxicity, 96 hours, static, EC50: 2.6 mg/l Moderately toxic. Duckweed (Lemna minor): Acute toxicity, 7 days, static, EC50 (frond number): 6 mg/l Avian toxicity Bobwhite quail (Colinus virginianus): Dietary toxicity, 5 days, LC50: > 5,620 mg/kg diet Mallard duck (Anas platyrhynchos): Dietary toxicity, 5 days, LC50: > 5,620 mg/kg diet Arthropod toxicity Honey bee (Apis mellifera): Oral/contact, 48 hours, LD50: > 326 µg/bee Soil organism toxicity, invertebrates Earthworm (Eisenia foetida): Acute toxicity, 14 days, LC50: > 5,000 mg/kg dry soil N-(phosphonomethyl)glycine; {glyphosate} Bioaccumulation Bluegill sunfish (Lepomis macrochirus): Whole fish: BCF: < 1 No significant bioaccumulation is expected. Dissipation Soil, field: Half life: 2-174 days Koc: 884-60,000 L/kg Adsorbs strongly to soil. Water, aerobic: Half life: < 7 days 13. DISPOSAL CONSIDERATIONS Product Keep out of drains, sewers, ditches and water ways. Recycle if appropriate facilities/equipment available. Burn in proper incinerator. Follow all local/regional/national/international regulations. Container See the individual container label for disposal information. Emptied containers retain vapour and product residue. Observe all labelled safeguards until container is cleaned, reconditioned or destroyed. Empty packaging completely. Triple or pressure rinse empty containers. Do NOT contaminate water when disposing of rinse waters. Ensure packaging cannot be reused. Do NOT re-use containers.
MONSANTO COMPANY Page: 8 / 9 Store for collection by approved waste disposal service. Recycle if appropriate facilities/equipment available. Follow all local/regional/national/international regulations. Use handling recommendations in Section 7 and personal protection recommendations in Section 8. 14. TRANSPORT INFORMATION The data provided in this section is for information only. Please apply the appropriate regulations to properly classify your shipment for transportation. Not hazardous under the applicable DOT, ICAO/IATA, IMO, TDG and Mexican regulations. 15. REGULATORY INFORMATION TSCA Inventory Exempt OSHA Hazardous Components Surfactant(s) SARA Title III Rules Section 311/312 Hazard Categories Immediate Section 302 Extremely Hazardous Substances Not applicable. Section 313 Toxic Chemical(s) Not applicable. CERCLA Reportable quantity Not applicable. 16. OTHER INFORMATION The information given here is not necessarily exhaustive but is representative of relevant, reliable data. Follow all local/regional/national/international regulations. Please consult supplier if further information is needed. In this document the British spelling was applied. Health Flammability Instability Additional Markings NFPA 3 1 1 0 = Minimal hazard, 1 = Slight hazard, 2 = Moderate hazard, 3 = Severe hazard, 4 = Extreme hazard Full denomination of most frequently used acronyms. BCF (Bioconcentration Factor), BOD (Biochemical Oxygen Demand), COD (Chemical Oxygen Demand), EC50 (50% effect concentration), ED50 (50% effect dose), I.M. (intramuscular), I.P. (intraperitoneal), I.V. (intravenous), Koc (Soil adsorption coefficient), LC50 (50% lethality concentration), LD50 (50% lethality dose), LDLo (Lower limit of lethal dosage), LEL (Lower Explosion Limit), LOAEC (Lowest Observed Adverse Effect Concentration), LOAEL (Lowest Observed Adverse Effect Level), LOEC (Lowest Observed Effect Concentration), LOEL (Lowest Observed Effect Level), MEL (Maximum Exposure limit), MTD (Maximum Tolerated Dose), NOAEC (No Observed Adverse Effect Concentration), NOAEL (No Observed Adverse Effect Level), NOEC (No Observed Effect Concentration), NOEL (No Observed Effect Level), OEL (Occupational Exposure Limit), PEL (Permissible Exposure Limit), PII (Primary Irritation Index), Pow (Partition coefficient n-octanol/water), S.C. (subcutaneous), STEL (Short-Term Exposure Limit), TLV-C (Threshold Limit Value-Ceiling), TLV-TWA (Threshold Limit Value - Time Weighted Average), UEL (Upper Explosion Limit) This Material Safety Data Sheet (MSDS) serves different purposes than and DOES NOT REPLACE OR MODIFY THE EPA-APPROVED PRODUCT LABELING (attached to and accompanying the product container). This MSDS provides important health, safety, and environmental information for employers, employees, emergency responders and others handling large quantities of the product in
MONSANTO COMPANY Page: 9 / 9 activities generally other than product use, while the labeling provides that information specifically for product use in the ordinary course. Use, storage and disposal of pesticide products are regulated by the EPA under the authority of the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA) through the product labeling, and all necessary and appropriate precautionary, use, storage, and disposal information is set forth on that labeling. It is a violation of federal law to use a pesticide product in any manner not prescribed on the EPA-approved label. Although the information and recommendations set forth herein (hereinafter "Information") are presented in good faith and believed to be correct as of the date hereof, MONSANTO Company or any of its subsidiaries makes no representations as to the completeness or accuracy thereof. Information is supplied upon the condition that the persons receiving same will make their own determination as to its suitability for the purposes prior to use. In no event will MONSANTO Company or any of its subsidiaries be responsible for damages of any nature whatsoever resulting from the use of or reliance upon information. NO REPRESENTATIONS OR WARRANTIES, EITHER EXPRESS OR IMPLIED, OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR OF ANY OTHER NATURE ARE MADE HEREUNDER WITH RESPECT TO INFORMATION OR TO THE PRODUCT TO WHICH INFORMATION REFERS. 000000008815 End of document